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authorKevin Cernekee <cernekee@gmail.com>2010-09-07 12:59:15 -0700
committerRalf Baechle <ralf@linux-mips.org>2011-07-25 17:26:53 +0100
commit565b60de325070ccc54b18346a1238d4fae17954 (patch)
tree700ad5b99985013e2cee8e0b98912ed1de9b92b7 /arch/mips/include/asm/mach-generic
parentd0023c4a0af1ff16fe183257682025bfcc068e85 (diff)
downloadlinux-565b60de325070ccc54b18346a1238d4fae17954.tar.bz2
MIPS: Move FIXADDR_TOP into spaces.h
Memory maps and addressing quirks are normally defined in <spaces.h>. There are already three targets that need to override FIXADDR_TOP, and others exist. This will be a cleaner approach than adding lots of ifdefs in fixmap.h . Signed-off-by: Kevin Cernekee <cernekee@gmail.com> Cc: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/1573/ Acked-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include/asm/mach-generic')
-rw-r--r--arch/mips/include/asm/mach-generic/spaces.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/mips/include/asm/mach-generic/spaces.h b/arch/mips/include/asm/mach-generic/spaces.h
index c9fa4b14968d..d7a9efd3a5ce 100644
--- a/arch/mips/include/asm/mach-generic/spaces.h
+++ b/arch/mips/include/asm/mach-generic/spaces.h
@@ -82,4 +82,8 @@
#define PAGE_OFFSET (CAC_BASE + PHYS_OFFSET)
#endif
+#ifndef FIXADDR_TOP
+#define FIXADDR_TOP ((unsigned long)(long)(int)0xfffe0000)
+#endif
+
#endif /* __ASM_MACH_GENERIC_SPACES_H */